b
Product name/CAS No.：
Product name/CAS No. cannot be empty
Quantity：
Purchase quantity cannot be empty
KG
KG
MT
GM
BOU
MIU
Email：
The mail cannot be empty
Company name：
Description：
Submit
Thank You！
Your requirement has been sent, we will contact you quickly!
Sent Failed！
Try again!
Home
0086-571-8627 3270
service@chemball.com
Sign In
|
Join Free
Search
Tert-Amyl Alcohol
Acrylamide
Sulphanilic Acid
Isopropyl Acetate
Potassium Sorbate
Search
Send Email
To：
HENAN YUCHEN PHARMACEUTICAL Co.,Ltd.
From：
Please enter your email
Message：
You did not fill in the message!
Add Attachment
Send
Sending...
Thank You！
Your requirement has been sent, we will contact you quickly!
Sent Failed！
Try again!
Sign In
Error!
Please enter your email address correctly
Please enter your password
Forgot Password
Remember me within 30 days
Sign In
OR
Join Free >
Home
>
API & Intermediate
>
Pharmaceutical Intermediates
>
7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione Manufacturers
>
7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione
7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione
CAS NO.：
4547-02-8
FOB Price：
NEGOTIABLE
Get Latest Price
Specification：
99%
Documentation：
Get
COA
after inquiry
Lead Time：
14-30 days
Max Capacity：
-
Packing：
25KG/Fibre Drum
Request A Quotation
Contact Supplier
Product Detail
Properties
7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione
Chinese name：
苯并二氮杂硫酮
CAS NO：
4547-02-8
Molecular formula
：
C
15
H
11
ClN
2
S
Molecular weight
：
286.77
Density
：
1.32 g/cm3
Boiling point
：
408.9ºC at 760 mmHg
Melting point
：
248-250ºC
Appearance：
Light yellow crystal
Application：
Intermediate of hypnotic alprazolam
Properties
Summary
Intermediate of hypnotic alprazolam.
CAS No.
4547-02-8
Formula
C15H11ClN2S
Molecular Mass
286.77900
Exact Mass
286.03300
PSA
56.48000
Logp
3.50390
IUPAC
7-chloro-5-phenyl-1,3-dihydro-1,4-benzodiazepine-2-thione
Attribute classification
Matter Classification
organic
Category
Chemical and Physical Properties
Melting Point
248-250ºC
Density
1.32 g/cm3
Boiling Point
408.9ºC at 760 mmHg
Appearance
Light yellow crystal
Acidity and Basicity
acidness
Export information
HS Code
29420000
Send your message to this supplier
To：
HENAN YUCHEN PHARMACEUTICAL Co.,Ltd.
From：
Please enter your email
Message：
You did not fill in the message!
You can upload 6 files at most
Add Attachment
Send
SEND SUCCESSFUL！
OK
SEND FAILED
Resend
Not exactly what you want? One request, multiple quotations
Get Quotations Now >>
Supplier's main products
Triethylsilane
CAS: 617-86-7
99.0%
200KG/Plastic Drum
Tert-Butly Chloride
CAS: 507-20-0
99%
200KG/Iron Drum
Methyl Isobutyryl Acetate
CAS: 42558-54-3
99%
200KG/Plastic Drum
7-Chloro-1,3-Dihydro-5-Phenyl-2H01,4-Benzodiazepine-2-Thione
CAS: 4547-02-8
99%
25KG/Fibre Drum
D-(+)-Methyl-Alpha-(2-Thienylethamino)(2-Chlorophenyl)Acetate
CAS: 141109-19-5
99%
25KG/Fibre Drum
Related Chemical Products
2-Mercaptomethylpyrazine
Oxindole
2-Propyl-1H-Imidazole-4,5-Dicarboxylic Acid
5-Chloro-2-Pentanone
1-(2,4-Dichlorophenyl)-2-(1H-1,2,4-Triazol-1-Yl)Ethanone
4-Methylbenzyl Alcohol
2-(4-Fluorophenyl)Thiophene
3-Coumaric Acid
HENAN YUCHEN PHARMACEUTICAL Co.,Ltd.
31YRS
Business Type：
Manufacturing
Country/Region：
Henan, China
Contacts：
Manager Chen
Position Title：
Sales Manager
Tel：
-
Email：
yuchen@chemmail.net
Visit Factory
Chat Online
Get Free Samples
Less than 1KG required
Please enter the correct email address
Please enter quantity
G
G
KG
Please enter remark
Submit
WhatsApp
Connect Us on WhatsApp
0086-13958034490
open WhatsApp
Send Email
Whatsapp
TOP
Manufacturing
